concave GRE

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英汉-汉英词典

1. adj. ，
2. n.
3. vt. 使成形

时 态: concaved, concaving, concaves

近义、反义、联想词

近义词

adj.

acetabular, cotyloid, cotyloidal, biconcave, concavo-concave, boat-shaped, bowl-shaped

反义词

n.

convex, bulging

联词

convex凸;curved;conical圆锥形;tapered锥形;curvature;cylindrical圆柱形;triangular三角形;elongated细长;beveled有斜;sloping倾斜;rectangular矩形;

词组 | 习惯用语

concave mirror n. 透镜

concave surface ，内弧

concave grating 光栅

concave lens 透镜；近视镜片

concave bank 河岸；冲刷河岸

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相似单词

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concat, concatemer, concatenate, concatenation, concavation, concave, concave lens, concave polygon, concave-concave, concave-die-drawing,

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